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Network Security Courses

Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.


Popular Network Security Courses and Certifications


  • Status: Preview
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    J

    Johns Hopkins University

    Systems Science and Obesity

    Skills you'll gain: Systems Thinking, Epidemiology, Social Network Analysis, Simulations, Network Analysis, Public Health, Agentic systems, Social Determinants Of Health, Behavioral Health, Economics, Software Installation

    4.6
    Rating, 4.6 out of 5 stars
    ·
    205 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    E

    ESSEC Business School

    Foundations of strategic business analytics

    Skills you'll gain: Business Analytics, Forecasting, Statistical Methods, Predictive Analytics, R Programming, Information Technology, Statistical Analysis, People Analytics, Data Storytelling, Business Strategy, Data Analysis, Data Visualization, Regression Analysis

    4.4
    Rating, 4.4 out of 5 stars
    ·
    660 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Software Design as an Element of the Software Development Lifecycle

    Skills you'll gain: Software Design, Software Development Life Cycle, Application Security, Technical Design, Software Architecture, Software Development Methodologies, Conceptual Design, Requirements Analysis

    4.6
    Rating, 4.6 out of 5 stars
    ·
    253 reviews

    Mixed · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    U

    University of Glasgow

    6G for a Connected Future

    Skills you'll gain: Wireless Networks, Emerging Technologies, Digital Communications, Blockchain, Internet Of Things, Generative AI, Communication Systems, Network Security, Telecommunications, Network Performance Management, Network Planning And Design, Zero Trust Network Access, Computer Vision, Artificial Intelligence and Machine Learning (AI/ML), Electrical Engineering, Network Analysis, Information Technology, Electronics Engineering, Machine Learning, Trustworthiness

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    C

    Coursera

    GenAI for Cybersecurity Analysts

    Skills you'll gain: Cyber Threat Intelligence, Responsible AI, Cybersecurity, Threat Detection, Security Information and Event Management (SIEM), Incident Response, Generative AI, AI Product Strategy, Data Ethics, Security Testing, Vulnerability Assessments

    4.9
    Rating, 4.9 out of 5 stars
    ·
    23 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    A

    Automatic Data Processing, Inc. (ADP)

    The Payroll Cycle

    Skills you'll gain: Payroll, Payroll Administration, Payroll Processing, Payroll Reporting, Payroll Tax, Data Entry, Compensation Management, Benefits Administration, Reconciliation, Workforce Management, Employee Onboarding, Personally Identifiable Information, Tax Compliance, Data Security, Auditing, Human Resource Policies

    4.7
    Rating, 4.7 out of 5 stars
    ·
    104 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    Imperial College London

    Getting started with TensorFlow 2

    Skills you'll gain: Tensorflow, Keras (Neural Network Library), Deep Learning, Image Analysis, Computer Programming, Program Development, Data Validation, Applied Machine Learning, Supervised Learning, Predictive Modeling, Computer Vision, Machine Learning Methods, Artificial Neural Networks, Jupyter, Application Programming Interface (API)

    4.9
    Rating, 4.9 out of 5 stars
    ·
    580 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    L

    LearnKartS

    Apache Kafka

    Skills you'll gain: Apache Kafka, Apache Spark, Prometheus (Software), Data Pipelines, Distributed Computing, Real Time Data, Data Processing, Security Controls, Configuration Management, Application Performance Management, Performance Tuning, Encryption, Authorization (Computing), Authentications, Data Storage Technologies, Server Administration, Network Monitoring, File Management

    3.9
    Rating, 3.9 out of 5 stars
    ·
    44 reviews

    Beginner · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    J

    Johns Hopkins University

    Advanced Statistics for Data Science

    Skills you'll gain: Statistical Hypothesis Testing, Sampling (Statistics), Regression Analysis, Bayesian Statistics, Statistical Analysis, Probability & Statistics, Statistical Inference, Statistical Methods, Statistical Modeling, Linear Algebra, Probability, R Programming, Biostatistics, Data Science, Statistics, Probability Distribution, Mathematical Modeling, Data Analysis, Applied Mathematics, Predictive Modeling

    4.4
    Rating, 4.4 out of 5 stars
    ·
    781 reviews

    Advanced · Specialization · 3 - 6 Months

  • P

    Packt

    CompTIA A+ Core 2 (220-1202)

    Skills you'll gain: Operating System Administration, Information Technology Operations, Computer Security Incident Management, Security Controls, Security Management, Technical Support and Services, Information Systems Security, File Management, Encryption

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Oracle SQL Databases

    Skills you'll gain: Oracle SQL Developer, SQL, Oracle Databases, PL/SQL, Database Design, Database Management Systems, Relational Databases, Database Management, Databases, Database Architecture and Administration, Data Storage, Transaction Processing, Stored Procedure, Data Management, Query Languages, Data Modeling, Network Architecture, Command-Line Interface, Data Integrity, Performance Tuning

    4.6
    Rating, 4.6 out of 5 stars
    ·
    908 reviews

    Beginner · Specialization · 3 - 6 Months

  • P

    Packt

    Digital Forensics for Pentesters - Hands-On Learning

    Skills you'll gain: Penetration Testing, Vulnerability Assessments, Network Security, Network Analysis, Cyber Security Assessment, Virtual Machines, Virtualization and Virtual Machines, Open Source Technology, Malware Protection, Linux, Microsoft Windows

    4.6
    Rating, 4.6 out of 5 stars
    ·
    14 reviews

    Intermediate · Course · 1 - 3 Months

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In summary, here are 10 of our most popular network security courses

  • Systems Science and Obesity: Johns Hopkins University
  • Foundations of strategic business analytics: ESSEC Business School
  • Software Design as an Element of the Software Development Lifecycle: University of Colorado System
  • 6G for a Connected Future: University of Glasgow
  • GenAI for Cybersecurity Analysts: Coursera
  • The Payroll Cycle: Automatic Data Processing, Inc. (ADP)
  • Getting started with TensorFlow 2: Imperial College London
  • Apache Kafka: LearnKartS
  • Advanced Statistics for Data Science: Johns Hopkins University
  • CompTIA A+ Core 2 (220-1202): Packt

Skills you can learn in Computer Security And Networks

Cybersecurity (33)
Google (25)
Google Cloud Platform (17)
Internet (17)
Cryptography (16)
Network Security (16)
Linux (12)
Software Testing (12)
Information Security (10)
Application Programming Interfaces (8)
Kubernetes (8)
Web (8)

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